SEE ALSO:NASA thinks space is teeming with planets that have gone rogue 1. Neutron stars can spin at a rate of 600 rotations per second Fun facts about space: The spinning rate of neutron stars.Credit: Flickr / NASA Goddard Space Flight Center ...
101 of the best random fun facts A cloud weighs around a million tonnes. A cloud typically has a volume of around 1km3and a density of around 1.003kg per m3– that's a density that’s around 0.4 per cent lower than the air surrounding it (this is how they are able to float). ...
A bit less useful, astronomically, is the billion, which is a thousand million. Saturn is nearly a billion miles away from us, and Uranus, Neptune, and Pluto are a couple of billion. The visible universe offers, for our inspection, about 500 billion galaxies. It’s also convenient for ex...
That is if you believe everything you see on the internet.Comet Elenin’s approach has been all but ignored by the mainstream media, and into this vacuum a host of bloggers and online videos have poured rumours and prophesies of death and destruction.Here are the facts about Read more… ...